| 发明名称 |
LIQUID INJECTION DEVICE |
| 摘要 |
<p>An electromagnetic delivery valve (14) is operated according to engine operation state to supply liquid fuel to an injection unit (15) comprising a piezoelectric or electrostrictive element to decompose injected fuel into fine particles. An electric controller (30) deactivates the element when fuel pressure within the injection unit is maintained at a low constant value.</p> |
| 申请公布号 |
EP1482166(A1) |
申请公布日期 |
2004.12.01 |
| 申请号 |
EP20030705214 |
申请日期 |
2003.02.17 |
| 申请人 |
NGK INSULATORS, LTD. |
发明人 |
OHNISHI, TAKAO;HIROTA, TOSHIKAZU;TAKEUCHI, YUKIHISA |
| 分类号 |
F02D41/20;F02M61/18;F02M63/00;F02M69/04;(IPC1-7):F02M51/06;B05B17/04 |
主分类号 |
F02D41/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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